package com.wsl.service;

import com.wsl.pojo.Tb_specification;
import com.wsl.pojo.Tb_specificationS;

import java.util.Map;

public interface Tb_specificationService {
    void insert1(Tb_specification tb_specification);
    Tb_specification selectById(Long id);
    void deleteById(Long id);
    void update(Tb_specification tb_specification);
}
